55254138

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{126151}}^1$

素因数の和:126229

約数の個数: 16

約数和(自身を含む): 112022976

約数和(自身を除く): 56768838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 126151, 252302, 378453, 756906, 9209023, 18418046, 27627069, 55254138]

約数ペア:

[(1, 55254138), (2, 27627069), (3, 18418046), (6, 9209023), (73, 756906), (146, 378453), (219, 252302), (438, 126151)]